}
$used[$element_id] = $saved;
// Keep track of used elements per element ID
update_post_meta($imageData['id'], 'upfront_used_image_sizes', $used);
// *** Flags updated, files clear. Moving on
return array('error' => false, 'url' => $url, 'urlOriginal' => $urlOriginal, 'full' => $full_size, 'crop' => $image_editor->get_size());
}
function calculate_image_resize_data($custom, $full)
{
$image_factor = $full['width'] / $full['height'];
$custom_factor = $custom['width'] / $custom['height'];
$pivot = $image_factor > $custom_factor ? 'height' : 'width';
$factor = $custom[$pivot] / $full[$pivot];
$transformations = array('rotate' => 0);
$resize = array('width' => round($full['width'] * $factor), 'height' => round($full['height'] * $factor));
$crop = $custom;
$crop['left'] = $resize['width'] > $crop['width'] ? floor(($resize['width'] - $crop['width']) / 2) : 0;
$crop['top'] = $resize['height'] > $crop['height'] ? floor(($resize['height'] - $crop['height']) / 2) : 0;
$transformations['crop'] = $crop;
$transformations['resize'] = $resize;
return $transformations;
}
function save_resizing()
{
$data = stripslashes_deep($_POST);
$layout = Upfront_Layout::from_entity_ids($data['layout']);
return $this->_out(new Upfront_JsonResponse_Success($layout->get_element_data('uslider-object-1388746230599-1180')));
}
}
Upfront_Uimage_Server::serve();
public function update_image_thumbs($meta_id, $post_id, $key, $value)
{
if ($key != '_inserts_data') {
return;
}
$inserts = maybe_unserialize($value);
if (!is_array($inserts)) {
return;
}
foreach ($inserts as $id => $img) {
if (isset($img['imageThumb']) && $img['isLocal'] != 'false') {
//We got an image
$image_path = $this->get_image_path($img['imageThumb']['src']);
//If the file doesn't exits, let's create it
if (!file_exists($image_path)) {
// Get image data
$imageData = Upfront_Uimage_Server::calculate_image_resize_data($img['imageThumb'], $img['imageFull']);
// Add the full size image path
$imageData['image_path'] = $this->get_image_path($img['imageFull']['src']);
$imageData['skip_random_filename'] = true;
Upfront_Uimage_Server::resize_image($imageData);
}
}
}
}
